Jack Big Chin: Alien Invasion
Save humanity! Help Jack Big Chin defeat the alien invaders, in a hard action-adventure game with 3D platform elements, where you must improve your weapons and activate cannons to complete your missions.
Offers
What are keyshops?About Jack Big Chin: Alien Invasion
Unlock and upgrade your weapons, pass obstacles to collect power cells and activate cannons to fire at invaders.
• 30 levels + 3 arena bonus levels
• Hordes of enemies
• Platform challenges
• Bosses
• 10 weapons to unlock and upgrade
Game details
Game details
Age ratings
Game modes
Languages
Jack Big Chin: Alien Invasion price history
Lowest tracked price: $1.49 (Jul 7, 2026) · current best: $2.99.
Jack Big Chin: Alien Invasion reviews
100% positive reviews all-time.
Jack Big Chin: Alien Invasion — frequently asked questions
Where can I buy Jack Big Chin: Alien Invasion at the cheapest price?
Right now the cheapest offer for Jack Big Chin: Alien Invasion is $2.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Jack Big Chin: Alien Invasion has ever been?
The lowest price KingsPrice has tracked for Jack Big Chin: Alien Invasion is $1.49 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How can I get Jack Big Chin: Alien Invasion at a discount?
Create a free price alert on this page and KingsPrice will email you when Jack Big Chin: Alien Invasion drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows 7/8.1/10 x64
- Processor: Intel Core i3-4130 or AMD FX-4300
- Memory: 4 GB RAM
- Graphics: GTX 550ti ou RX 550
- Storage: 1 GB available space
Recommended
- Requires a 64-bit processor and operating system
